34131392 has 14 divisors (see below), whose sum is σ = 67729608. Its totient is φ = 17065664.

The previous prime is 34131389. The next prime is 34131401. The reversal of 34131392 is 29313143.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266588 + ... + 266715.

Almost surely, 2^34131392 is an apocalyptic number.

34131392 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34131392 is a deficient number, since it is larger than the sum of its proper divisors (33598216).

34131392 is an equidigital number, since it uses as much as digits as its factorization.

34131392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533315 (or 533305 counting only the distinct ones).

The product of its digits is 1944, while the sum is 26.

The square root of 34131392 is about 5842.2078018503. The cubic root of 34131392 is about 324.3779565320.

The spelling of 34131392 in words is "thirty-four million, one hundred thirty-one thousand, three hundred ninety-two".